.useInfo{
    width: 100%;
    padding-bottom: 40px;
    box-sizing: border-box;
}
.bgimg{
    width: 100%;
}
.headerInfo{
    width:100%;
    position: relative;
    min-height:300px ;
}
.headerLogin{
    position: absolute;
    background: #fff;
    width: 85%;
    height: 55%;
    bottom: 0px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    box-shadow: 0px 0px 10px 3px #ddd;
    margin: 50px auto 0;
    padding: 0 20px;
    padding-top: 0;
    text-align: center;
    font-size: 13px;
}
.useImg{
    position: absolute;
    width: 50px;
    height: 50px;
    top: -25%;
    left: 50%;
    transform: translate(-50%,25%);
    border-radius: 50%;
    box-shadow: 0px 0px 10px 3px #ddd;
    background-color: aqua;
}
.loginbtn{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.gridDiv{
    width: 100%;
    margin: 10px 0px;
}
.grid{
    display: flex;
    flex-direction: column;
    text-align: center;
    margin: 10px 0px;
}
.footer{
    width: 100%;
    padding: 10px 20px;
    box-sizing: border-box;
}
.footerImg{
    width: 100%;
}
